The Mid-Atlantic Chapter (MAC) of the International Erosion Control Association (IECA) is one of the oldest chapters within the IECA.  The MAC encompasses Pennsylvania, West Virginia, Virginia, New Jersey, Delaware, Maryland and Washington D.C., making it one of the more densely populated chapters within IECA.

Upcoming Events

Mid-Atlantic Chapters 25th Annual Conference and Trade Show
Sept. 18-20, 2018
Camp Hill, PA 17011 | Radisson Hotel Harrisburg, 1150 Camp Hill Bypass


The Mid-Atlantic Chapter of the International Erosion Control Association will be holding it’s 25th Annual Environmental Conference & Tradeshow in Camp Hill, PA from September 18th-20th this year. This year’s conference will center around higher education in our industry while maintaining focus on IECA’s 4 Educational Tracks of erosion and sediment control, stormwater management, MS4’s and surface water restoration.
IECA Delaware Roadshow: Coastal Resiliency Planning  
Thursday, June 14, 2018
8:00AM - 4:00PM
Dover, DE 19901 | Dover Downs Hotel & Casino, 1131 North DuPont Highway